easy-rave o4 easy-rave o4free vstFebruary 11, 2016Seq / Arp, SYNTHS, Windows Easy-rave o4 is 6 osc. analog synth with a step gater. 6 Oscilatorensynth double-delay 2 adsr-generators Lofi Flanger 16 Step-Gater and more … 128 Designer-Presets easy-rave_04.zip